﻿<!DOCTYPE html>
<HTML>
<HEAD>
  <TITLE> ZTREE DEMO - Checkbox chkDisabled</TITLE>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <link rel="stylesheet" href="../../../css/demo.css" type="text/css">
  <link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
  <script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
  <script type="text/javascript" src="../../../js/jquery.ztree.core-3.5.js"></script>
  <script type="text/javascript" src="../../../js/jquery.ztree.excheck-3.5.js"></script>
  <!--
  <script type="text/javascript" src="../../../js/jquery.ztree.exedit-3.5.js"></script>
  -->
  <SCRIPT type="text/javascript">
    <!--
    var setting = {
      check: {
        enable: true,
        chkDisabledInherit: true
      },
      data: {
        simpleData: {
          enable: true
        }
      }
    };

    var zNodes = [
      { id: 1, pId: 0, name: "随意勾选 1", open: true },
      { id: 11, pId: 1, name: "随意勾选 1-1", open: true },
      { id: 111, pId: 11, name: "disabled 1-1-1", chkDisabled: true },
      { id: 112, pId: 11, name: "随意勾选 1-1-2" },
      { id: 12, pId: 1, name: "disabled 1-2", chkDisabled: true, checked: true, open: true },
      { id: 121, pId: 12, name: "disabled 1-2-1", checked: true },
      { id: 122, pId: 12, name: "disabled 1-2-2" },
      { id: 2, pId: 0, name: "随意勾选 2", checked: true, open: true },
      { id: 21, pId: 2, name: "随意勾选 2-1" },
      { id: 22, pId: 2, name: "随意勾选 2-2", open: true },
      { id: 221, pId: 22, name: "随意勾选 2-2-1", checked: true },
      { id: 222, pId: 22, name: "随意勾选 2-2-2" },
      { id: 23, pId: 2, name: "随意勾选 2-3" }
    ];

    function disabledNode(e) {
      var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
        disabled = e.data.disabled,
        nodes = zTree.getSelectedNodes(),
        inheritParent = false,
        inheritChildren = false;
      if (nodes.length == 0) {
        alert("请先选择一个节点");
      }
      if (disabled) {
        inheritParent = $("#py").attr("checked");
        inheritChildren = $("#sy").attr("checked");
      } else {
        inheritParent = $("#pn").attr("checked");
        inheritChildren = $("#sn").attr("checked");
      }

      for (var i = 0, l = nodes.length; i < l; i++) {
        zTree.setChkDisabled(nodes[i], disabled, inheritParent, inheritChildren);
      }
    }

    $(document).ready(function() {
      $.fn.zTree.init($("#treeDemo"), setting, zNodes);
      $("#disabledTrue").bind("click", { disabled: true }, disabledNode);
      $("#disabledFalse").bind("click", { disabled: false }, disabledNode);

    });
    //-->
  </SCRIPT>
</HEAD>

<BODY>
<h1>Checkbox chkDisabled 演示</h1>
<h6>[ 文件路径: excheck/checkbox_chkDisabled.html ]</h6>
<div class="content_wrap">
  <div class="zTreeDemoBackground left">
    <ul id="treeDemo" class="ztree"></ul>
  </div>
  <div class="right">
    <ul class="info">
      <li class="title">
        <h2>1、setChkDisabled 方法操作说明</h2>
        <ul class="list">
          <li>setChkDisabled 方法可以设置节点 checkbox / radio 禁用 或 取消禁用，详细请参见 API 文档中的相关内容</li>
          <li>
            <p>试试看：<br/>
            禁用时：<input type="checkbox" id="py" class="checkbox first"/><span>关联父</span>
            <input type="checkbox" id="sy" class="checkbox first" checked/><span>关联子</span><br/>
            取消禁用时：<input type="checkbox" id="pn" class="checkbox first" checked/><span>关联父</span>
            <input type="checkbox" id="sn" class="checkbox first" checked/><span>关联子</span><br/>
            &nbsp;&nbsp;&nbsp;&nbsp;[ <a id="disabledTrue" href="#" title="set checkbox to be disabled." onclick="return false;">禁用</a> ]
            &nbsp;&nbsp;&nbsp;&nbsp;[ <a id="disabledFalse" href="#" title="set checkbox to be abled." onclick="return false;">取消禁用</a> ]
          </li>
        </ul>
      </li>
      <li class="title">
        <h2>2、setting 配置信息说明</h2>
        <ul class="list">
          <li>这个 Demo 只简单演示 chkDisabled 的使用方法，详细配置信息请参考 ‘Checkbox 勾选操作’</li>
        </ul>
      </li>
      <li class="title">
        <h2>3、treeNode 节点数据说明</h2>
        <ul class="list">
          <li class="highlight_red">1)、如果某节点禁用 checkbox，请设置 treeNode.chkDisabled 属性，详细请参见 API 文档中的相关内容</li>
          <li>2)、其他请参考 ‘Checkbox 勾选操作’</li>
        </ul>
      </li>
    </ul>
  </div>
</div>
</BODY>
</HTML>